'In the Light' in the Bible

What I tell you in the darkness, speak in the light; and what you hear whispered in your ear, proclaim upon the housetops.

Accordingly, whatever you have said in the dark will be heard in the light, and what you have whispered in the inner rooms will be proclaimed upon the housetops.

While you have the Light, believe in the Light, so that you may become sons of Light.”These things Jesus spoke, and He went away and hid Himself from them.

but if we walk in the Light as He Himself is in the Light, we have fellowship with one another, and the blood of Jesus His Son cleanses us from all sin.

The one who says he is in the Light and yet hates his brother is in the darkness until now.

The one who loves his brother abides in the Light and there is no cause for stumbling in him.